Quoted from JMCFAN:Any reason to update to new code if you dont have IC?
The release notes are pretty good at showing new features version by version, which have been few and far between for the last two years. I would say that the July2020 Version 1.02 was the last real feature release of significance. (The rest are tiny updates to fix coin chutes and add IC features)
https://sternpinball.com/wp-content/uploads/2022/08/Jurassic_Park-1_06_0-README_PRO.txt